Canada Stocks to Watch: BlackBerry, Newalta, IMAX and First Majestic

BlackBerry Ltd. said late Monday it received a favorable ruling in a patent-infringement case brought by NXP Semiconductors in Florida

Newalta Corp. said it has hired RBC Capital Markets as financial adviser to review strategic options for its Industrial division, including a potential sale, IPO or spin-off. The division provides a broad range of environmental waste-management services to industries such as automotive, construction and mining.